curve the line, lead the change

Rethink Today
Redesign Tomorrow

We make sustainability work.
Circular economy keeps your business thriving, and engaged teams make it last.

Bring your whole team together to champion sustainability and shape tomorrow's success.

our services

Sustainability
Programs

Like bricks that can be assembled one by one, our services tackle sustainability challenges from the ground up. We help you identify core issues, rally your team and community around shared goals, and provide training for autonomous engagement. By weaving in circular approaches—reducing waste and rethinking resources—we empower you to build a stronger, future-proof foundation for lasting impact. Each service is a building block, and together they form a holistic path to sustainable growth.

Workshop
& Training

From plug & play to a whole tailored engaging program. 
Engaging, scalable workshops take your teams from climate literacy to action. Our gamified experiences and train-the-trainer approach ensure an autonomous, community-driven culture of continuous improvement.

Circular
Innovation
Solutions

From definition to implementation.
Revamp your products, services, and business models with our eco-conscious, innovation-driven approach. By integrating systems thinking, creative design, and circular audits, we develop closed-loop solutions that reduce waste, optimize resources, and drive sustainable growth.

Sustainability Compliance
& Reporting

Regulatory Excellence for Sustainable Growth.
Simplify sustainability with expert training and consulting in emissions tracking, climate risk, and transparent reporting. Empower your team with essential data literacy to stay compliant and competitive.

Strategic Planning
& Advisor

Circular Leadership & Partnerships.
Transform your business with tailored circular economy roadmaps, strategic leadership advising, and dynamic partnerships. We empower your value chain—from supplier training to university alliances—to drive innovative, sustainable growth and measurable corporate benefits.

Our themes

Explore our curated selection of topics for plug & play sessions, immersive workshops, and tailored facilitation—each designed to spark insight and inspire sustainable change.

Climate Change

Powered by the Climate Fresk
An award-winning workshop that immerses participants in climate science concepts and the complex interconnections of causes, impacts, and solutions.

Planetary Boundaries

Powered by the 2nd Degree
Explore the nine critical limits for human safety, revealing how they connect climate change, biodiversity loss, and more.

Biodiversity

Powered by the Biodiversity Collage
Examine the intricate web of life, highlighting the interconnections of species, ecosystems, and the delicate balance sustaining our planet.

Circular Economy

Powered by the Circular Collage
Discover the shift from linear to circular systems, offering an eye-opening look at resource optimization and sustainable design.

Textiles Impacts

Powered by Green Donut
Dive into Materials 101 and the textile lifecycle, examining environmental footprints and exploring sustainable solutions.

Digital Impacts

Powered by the Digital Collage
Uncover the hidden environmental costs of digital technologies, understand their complex implications, and explore strategies for a greener digital future.

Our community

Trusted
by Many

Our testimonials

Curve the Line.
Lead the Change.
With Us.

“Eye-opening workshops. Amandine cuts through corporate noise to deliver sustainable transformation. She makes difficult conversations – about consumerism - possible and productive. Highly-recommend.”
Aurélie Brisac, LA Deputy Director
French american Chamber of Commerce (FACC) – California SF-LA

About us

What We Stand For

About us

Bridging Cultures for Sustainable Change.

We are Amandine and Marine—French professionals in Southern California driving sustainable transformation.

We blend European expertise in marketing, eco-design, and change management with deep knowledge of consumer goods and luxury to turn circular economy ambitions into action.

our vision

People. Purpose. Progress.

We believe that caring for our environment should be as fundamental as health or food—because without it, all systems collapse. Respecting planetary boundaries isn’t just about sustainability; it’s about securing our future and creating a world where life is not just possible, but thriving.

our mission

Shaping what's next.

We help businesses shift mindsets and integrate circular economy principles to build long-term success. Through systems thinking, collaboration, and transformative facilitation, we turn circularity from a niche concept into a profitable and scalable norm.

Ready to build a smarter future?
Let’s stack the first brick together!

start now

contact us

Contact us with your questions

Contact us with
your questions.

Upcoming Events

Join Us at Our Upcoming Events

Check out our event schedule and meet us in person or online.

Let's curve the line
together!